thesuavejellybean thesuavejellybean

22-09-2016
Mathematics

contestada

Does the inequality 2x+7 > 2(3+x) have no solution, or can X be all real? Please explain.

Respuesta :

cannotmath cannotmath

22-09-2016

if you distribute the two the equation becomes 2x+7>2x+6. so this shows that when solved 2x+1>2x. to take it further you can devide the entire equation by two and get. x+.5>x meaning x is all real numbers.

Answer Link

Otras preguntas

Motivation in college is considered to be the responsibility of __________.

What law was found to be unconstitutional in the dred scott decision?

Which body of water is located at Letter C on the map above? A. The Black Sea B. The Mediterranean Sea C. The Atlantic Ocean D. The Aegean Sea

How many liters of nh3 are needed to react completely with 30.0 l of no (at stp)? 4nh3(g) + 6no(g) → 5n2(g) + 6h2o(g)?

The deepest layer of the dermis that supplies oxygen and nutrients to the skin is the:

Motivation in college is considered to be the responsibility of __________.

The population of a bacteria in a petri dish doubles every 16 hours. the population of the bacteria is initially 500 organisms. how long will it take for the po

A condition in which the blood is deficient in red blood cells, in hemoglobin, or in total volume

What is the payback period for a $20,000 project that is expected to return $6,000 for the first two years and $3,000 for years 3 through 5? a. 5 b. 3 1/2

A court that hears appeals from the trial court is said to have original jurisdiction. a. True b. False